Lars Ejaas That's a really good topic! However, I think you are right in saying that an article about Netlify functions might get a little technical.. Probably more than this one. But I think writing articles in general is not just about trying to serve the biggest audience possible.
For me, if even one person ends up finding my post and solves a problem with it, I am happy 😅
I agree with you that infinite scroll has its downsides for UX, but a little while ago I helped a client improve his website's performance drastically by implementing an infinite scroll on his Gatsby blog funnel page. The amount of blog posts shown on the index page slowed down the site so much, that we ended up limiting the posts to 10 max and then enable an infinite scroll after the user clicks a load more button. Improved Lighthouse performance by 20 points! However, setting it up is a little tricky, that's why I thought of writing about it 😉